Patents by Inventor Jong-Han Seo

Jong-Han Seo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multilayer capacitor including internal electrodes having pores on ends thereof and board having the same mounted thereon
    Patent number: 11961681
    Abstract: A multilayer capacitor includes a capacitor body including dielectric layers and internal electrodes alternately disposed with the dielectric layers interposed therebetween; and an external electrode disposed on the capacitor body to be connected to one or more of the internal electrodes. Porosity of ends of the internal electrodes is less than 50% on an interfacial surface between a margin of the capacitor body in a width direction the capacitor body and the internal electrodes.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: April 16, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yu Kwang Seo, Berm Ha Cha, Kang Hyun Lee, Jong Hwa Lee, Jong Han Kim
  • Apparatus, coupled to hula-hoop, for measuring and displaying exercise amount
    Patent number: D442094
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: May 15, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong-Han Seo
  • Member for use in a hula-hoop
    Patent number: D442233
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: May 15, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo
  • Hula-hoop
    Patent number: D442234
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: May 15, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo
  • Member for use in a hula-hoop
    Patent number: D443002
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: May 29, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo
  • Hula-hoop
    Patent number: D445146
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: July 17, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo
  • Member for use in a hula-hoop
    Patent number: D445463
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: July 24, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo
  • Hula-hoop
    Patent number: D450097
    Type: Grant
    Filed: February 2, 2000
    Date of Patent: November 6, 2001
    Assignee: Lento Co., Ltd.
    Inventor: Jong Han Seo